结块,凝聚,块
Agglomeration \Ag*glom`er*a"tion\, n. [Cf. F. agglom['e]ration.] 1. The act or process of collecting in a mass; a heaping together. An excessive agglomeration of turrets. --Warton. 2. State of being collected in a mass; a mass; cluster.
agglomeration n 1: a jumbled collection or mass 2: the act of collecting in a mass; the act of agglomerating